2 Tonne Duplex Webbing Sling

Plumalti | 2,000 kg WLL | 60mm Width | Green | BS EN 1492-1 | CE Marked | UKCA Compliant

The Plumalti 2 Tonne Duplex Webbing Sling is the most popular general-purpose lifting sling in the construction and engineering sectors. Manufactured from 100% high-tenacity polyester to BS EN 1492-1:2000, the 60mm wide green-coded sling handles a Working Load Limit of 2,000 kg in a straight lift — enough for the majority of everyday lifting tasks on site. The dual-layer (duplex) construction delivers excellent abrasion resistance and longevity, while the soft polyester material won't scratch, dent, or mark the loads being lifted. Each sling is fitted with a blue traceability label displaying the serial number, WLL, length, and mode factors for straight lift, choke, and basket configurations. The 2 tonne capacity makes this sling versatile enough for both crane lifting and manual handling operations, bridging the gap between lighter-duty 1 tonne slings and the heavier capacities used for structural steel and precast concrete. Available in lengths from 1m to 12m.

Technical Specifications

Mode Factors: Straight lift = 2,000 kg | Choke hitch = 1,600 kg | Basket hitch = 4,000 kg. Always check the blue traceability label before use to confirm the correct mode factor for your lift configuration.

Key Features

• Manufactured to BS EN 1492-1:2000 — produced from 100% high-tenacity polyester, tested and certified to the European harmonised standard for flat woven webbing slings
• Duplex (two-layer) construction — two layers of woven polyester stitched together provide superior strength, durability, and abrasion resistance compared to single-ply (simplex) slings
• Green colour-coded for 2 Tonne WLL — instant visual identification of Working Load Limit in accordance with the international colour standard, reducing the risk of selecting the wrong sling
• 60mm width for balanced load distribution — wider than the 1 tonne sling, the 60mm strap spreads the load over a greater surface area, reducing pressure on both the sling and the load
• Soft, non-marking material — polyester webbing won't scratch, dent, or damage loads during lifting, making it the preferred choice over chain and wire rope for finished goods and painted surfaces
• 7:1 safety factor — minimum breaking strength is seven times the stated WLL, providing a significant safety margin for general lifting operations
• Blue traceability label — each sling is individually serialised with WLL, length, mode factors, and manufacturer details for full LOLER inspection traceability
• Low elongation (max 3%) — polyester stretches less than nylon, providing more predictable load control and reducing the risk of sudden load movement during crane operations
• Versatile hitch configurations — rated for straight, choke, and basket hitches. In a basket configuration, the effective WLL doubles to 4,000 kg
• Lightweight and compact — significantly lighter than chain or wire rope slings of equivalent capacity, reducing manual handling strain and storage requirements on site

Suitable Applications

The 2 Tonne Duplex Webbing Sling is the workhorse of the construction site sling rack. Its 2,000 kg capacity handles the vast majority of general lifting duties — from steel beams and timber bundles to prefabricated wall panels, door frames, and building materials. On tower crane operations, 2 tonne slings are routinely used for moving brickwork packs, block pallets, and bagged materials between floors. In manufacturing and engineering, they handle machinery, equipment, and finished products where surface protection is critical. The 60mm width provides a good balance between load-bearing capacity and flexibility, making the sling easy to rig around a wide range of load shapes. Warehousing and logistics operations use 2 tonne slings for loading and unloading heavy goods, moving plant and equipment, and handling items too heavy for manual lifting but not requiring the capacity of heavier-rated slings.

Choosing the Right Sling Length

1. Measure the distance around or under the load where the sling will sit. For a straight (vertical) lift, the sling needs to be long enough to reach from the load to the crane hook with the eyes clear.
2. For a choke hitch, the sling must be long enough to pass around the load and back through one eye. A sling that is too short will not form a proper choke angle and may slip under load.
3. For a basket hitch, the sling passes under the load with both eyes meeting at the crane hook. The sling length should be at least twice the distance from the underside of the load to the hook.
4. Consider the included angle between sling legs. In multi-sling lifts, the angle between slings should not exceed 120° — wider angles dramatically increase the load on each sling.
5. Shorter slings give more headroom beneath the crane hook but less room for rigging. Longer slings are easier to rig but reduce available headroom — particularly important in tight spaces and low-clearance areas.
6. If in doubt, contact our technical team. We can advise on the correct sling length and configuration for your specific lifting application.

Certification and Compliance

This product is CE marked in accordance with EU Machinery Directive 2006/42/EEC and is UKCA compliant for the Great Britain market. Manufactured to the performance requirements of BS EN 1492-1:2000 — the European harmonised standard for flat woven webbing slings used in general purpose lifting operations. Each sling is produced with a 7:1 safety factor, individually serialised, and supplied with full traceability documentation including WLL, length, mode factors, and manufacturer identification. All lifting equipment used on UK construction sites must comply with the Lifting Operations and Lifting Equipment Regulations 1998 (LOLER) and the Provision and Use of Work Equipment Regulations 1998 (PUWER). The sling's blue traceability label provides the information required for LOLER thorough examination records.

Safety Information

• Never exceed the rated Working Load Limit (WLL) for the selected hitch configuration. Mode factors reduce the WLL for choke and angled lifts.
• Inspect the sling before every use. Remove from service immediately if cuts, fraying, abrasion, heat damage, chemical contamination, or illegible labelling is found.
• Do not use webbing slings on sharp-edged loads without protective corner sleeves or wear pads — sharp edges can cut through the webbing under load.
• Do not knot or twist the sling to shorten it. Knotting reduces the WLL by up to 50% and creates unpredictable failure points.
• Do not expose polyester webbing slings to acids, bleaches, or strong alkalis. Contact our technical team for chemical compatibility guidance.
• In multi-sling lifts, ensure the included angle between sling legs does not exceed 120°. Wider angles increase sling loading exponentially.
• Do not drag loads across the ground using webbing slings — this causes abrasion damage that may not be visible externally.
• Store webbing slings in a clean, dry location away from direct sunlight, heat sources, and chemical exposure. Do not leave on the ground.

Inspection and Maintenance

Webbing slings must be visually inspected before each use and undergo a thorough examination at least every six months (or in accordance with an examination scheme) by a competent person under LOLER 1998. All inspections must be documented and records retained. Key inspection points include: cuts or tears in the webbing, abrasion damage or worn fibres, broken or damaged stitching (check for contrasting thread colour — load-bearing seams are sewn with a different colour for easier inspection), heat damage or melting, chemical contamination or staining, and legibility of the traceability label. Any sling showing signs of damage must be removed from service immediately. Webbing slings cannot be field-repaired — damaged slings must be disposed of or returned to the manufacturer.

Frequently Asked Questions